Re: parametrized macros

[Mats Bengtsson]

I hope you have looked in the manual for version 2.9, which is much better
than version 2.8 in this aspect. In particular, look into section "Advanced
tweaks with Scheme" and references therein.

  /Mats

Orm Finnendahl wrote:
> Hi,
>
> can someone point me to the documentation of parametrized definitions?
> Here's what I want to do:
>
> I need to set time signatures above the score without using horizontal
> space. Therefore I removed the time signature engraver and added a
> markup at each bar with a changed time signature like this:
>
>     s1*0^\markup { \hspace #-2 \column 
> 		   { \line {\hspace#-0.5 \override #'(font-name . "Helvetica Bold") \raise #-0.8 "3" }
>                      \line {\hspace#-0.5 \override #'(font-name . "Helvetica Bold") 
> "4"}}}
>
> Since there are many time signature changes in the piece (nearly every
> measure), I'd like to define the above expression as a macro with the
> nominator and denominator as parameters.
>
> I looked for quite a while but couldn't find the right place in the
> documentation.
>
> Thanks for any help,
> Orm
>
>
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>   

--
=============================================
        Mats Bengtsson
        Signal Processing
        Signals, Sensors and Systems
        Royal Institute of Technology
        SE-100 44  STOCKHOLM
        Sweden
        Phone: (+46) 8 790 8463                         
       Fax:   (+46) 8 790 7260
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